Happy 4th, and damn I couldn't agree more with that quote.
I'm a indie game developer myself (or trying to be one at least) and it's been a hell of a task for me to even get started, but when I do I will always stay making my own games. Even if I earn little to no money I will keep making my own games so I can truly create what I want in a game. Even if some huge company wants to hire me for thousands of dollars, I wouldn't do it. I want to have the freedom to make games how I want, not be told what to make and how to make it.
Sorry if you don't give a shit to hear about my games xD, but nice speech Vince.